diff --git a/libc/bionic/gwp_asan_wrappers.cpp b/libc/bionic/gwp_asan_wrappers.cpp
index 57c9284..d3e6a14 100644
--- a/libc/bionic/gwp_asan_wrappers.cpp
+++ b/libc/bionic/gwp_asan_wrappers.cpp
@@ -26,8 +26,10 @@
  * SUCH DAMAGE.
  */
 
+#include <platform/bionic/android_unsafe_frame_pointer_chase.h>
 #include <platform/bionic/malloc.h>
 #include <private/bionic_arc4random.h>
+#include <private/bionic_globals.h>
 #include <private/bionic_malloc_dispatch.h>
 #include <stddef.h>
 #include <stdint.h>
@@ -65,11 +67,15 @@
   Opts.SampleRate = 2500;
   Opts.InstallSignalHandlers = false;
   Opts.InstallForkHandlers = true;
+  Opts.Backtrace = android_unsafe_frame_pointer_chase;
 
   GuardedAlloc.init(Opts);
   // TODO(b/149790891): The log line below causes ART tests to fail as they're
   // not expecting any output. Disable the output for now.
   // info_log("GWP-ASan has been enabled.");
+
+  __libc_shared_globals()->gwp_asan_state = GuardedAlloc.getAllocatorState();
+  __libc_shared_globals()->gwp_asan_metadata = GuardedAlloc.getMetadataRegion();
   return true;
 }
 
diff --git a/libc/private/bionic_globals.h b/libc/private/bionic_globals.h
index 4cc9bbe..6e7eb76 100644
--- a/libc/private/bionic_globals.h
+++ b/libc/private/bionic_globals.h
@@ -65,6 +65,10 @@
 __LIBC_HIDDEN__ extern WriteProtected<libc_globals> __libc_globals;
 
 struct abort_msg_t;
+namespace gwp_asan {
+struct AllocatorState;
+struct AllocationMetadata;
+};  // namespace gwp_asan
 
 // Globals shared between the dynamic linker and libc.so.
 struct libc_shared_globals {
@@ -96,6 +100,9 @@
   // Values passed from the linker to libc.so.
   const char* init_progname = nullptr;
   char** init_environ = nullptr;
+
+  const gwp_asan::AllocatorState *gwp_asan_state = nullptr;
+  const gwp_asan::AllocationMetadata *gwp_asan_metadata = nullptr;
 };
 
 __LIBC_HIDDEN__ libc_shared_globals* __libc_shared_globals();